Founder · Financial planner
Marina Longpre, Pl. Fin.
Founder and strategist of the firm. Specialized in integrated planning mandates for executives, professionals, and families in transition.
Integrated planning · wealth transfer
About the founder
About Investissements De Longpre
An independent firm of financial planners and investment advisors, serving Québec.
AAF committee member
Founder · Financial planner
Marina Longpre, Pl. Fin.
Marina Longpre has led Investissements De Longpre since its founding. An accredited financial planner, she built the firm around a simple principle: the quality of advice is measured over ten years, not over a quarter.
Her personal practice focuses on complex mandates — executives, professionals, families in transition — but today the firm includes several planners and advisors who carry client mandates with the same rigour.
[Bio to expand — years of experience, partner institutions, credentials to confirm with Marina.]
Expansion
A practice expanding across Québec
Marina Longpre founded Investissements De Longpre with a clear vision: serve clients with the depth of a large firm and the intimacy of a private practice. That double requirement shapes every decision — from the mandates we take on to how the team is organized.
Over recent years, the firm has integrated regional offices and new advisors across Québec. Each addition brings deeper specialization and broader geographic coverage, without ever diluting the rigour of the relationship.
Our ambition: to remain the most independent and complete mid-sized firm in Québec — a credible alternative to large institutions, without the distribution conflicts.
Founded
[to be filled]
Offices
[to be filled]
Advisors
5+
Assets under management
[to be filled]
Our offices
[to be filled: city]
Head office
[to be filled: city]
Regional office
[to be filled: city]
Regional office
Our team of advisors
A firm of planners — not a solo practice.
Investissements De Longpre brings together financial planners, investment advisors, and brokers. Each client is led by a dedicated advisor and supported by the specialization of the full team.
Financial planner
James McMahon, Pl. Fin.
Financial planning and retirement strategies. Works with executives and professionals on the structuring of their registered plans and accounts.
Retirement · registered plans
Investment representative
Patrick Senay
Investment advisor dedicated to the growth and preservation of wealth. Portfolio construction and ongoing mandate oversight.
Portfolios · ongoing oversight
Financial planner
Jacinthe St-Onge, A.V.A., Pl. Fin.
Financial planning, mutual funds, and complementary protection. Particular expertise in integrating insurance with investment strategy.
Investment · insurance integration
jstonge@planifglobale.comOur team is growing — we welcome new advisors each year as the firm integrates new offices.